Hide WorkerProcessHost from chrome.

content/shell/shell_content_browser_client.cc

Index: content/shell/shell_content_browser_client.cc
===================================================================
--- content/shell/shell_content_browser_client.cc	(revision 119868)
+++ content/shell/shell_content_browser_client.cc	(working copy)
@@ -163,19 +163,19 @@
 }
 
 bool ShellContentBrowserClient::AllowWorkerDatabase(
-    int worker_route_id,
     const GURL& url,
     const string16& name,
     const string16& display_name,
     unsigned long estimated_size,
-    WorkerProcessHost* worker_process_host) {
+    const content::ResourceContext& context,
+    const std::vector<std::pair<int, int> >& render_views) {
   return true;
 }
 
 bool ShellContentBrowserClient::AllowWorkerFileSystem(
-    int worker_route_id,
     const GURL& url,
-    WorkerProcessHost* worker_process_host) {
+    const content::ResourceContext& context,
+    const std::vector<std::pair<int, int> >& render_views) {
   return true;
 }